<!DOCTYPE html>
<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>传智健康</title>
        <meta name="description" content="传智健康">
        <meta name="keywords" content="传智健康">
        <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
        <link rel="stylesheet" href="../css/fx.css">
        <!-- 引入组件库 -->
        <script type="text/javascript" src="../js/jquery.min.js"></script>
        <script src="../js/vue.js"></script>
        <script src="../js/axios-0.18.0.js"></script>
        <script src="../plugins/elementui/index.js"></script>
        <style>
            .datatable {
                position: relative;
                box-sizing: border-box;
                -webkit-box-flex: 1;
                width: 100%;
                max-width: 100%;
                font-size: 14px;
                color: rgb(96, 98, 102);
                overflow: hidden;
                flex: 1 1 0%;
            }
            .datatable td, .datatable th {
                padding: 12px 0;
                min-width: 0;
                -webkit-box-sizing: border-box;
                box-sizing: border-box;
                text-overflow: ellipsis;
                vertical-align: middle;
                position: relative;
                text-align: left;
            }
        </style>
    </head>
    <body class="hold-transition">
        <div id="app">
            <div class="content-header">
                <h1><span class="fx-span-blue-bars1-span">系统设置</span><small>
                    权限管理</small></h1>
                <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
                    <el-breadcrumb-item :to="{ path: '/' }"><span class="fx-span-highlight2-span">首页</span></el-breadcrumb-item>
                    <el-breadcrumb-item><span class="fx-span-highlight2-span">系统设置</span></el-breadcrumb-item>
                    <el-breadcrumb-item><span class="fx-span-highlight2-span">权限管理</span></el-breadcrumb-item>
                </el-breadcrumb>
            </div>
            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="权限名称/keyword"
                                  v-model="pagination.queryString" style="width: 200px;" class="filter-item" @keyup.enter.native="handleFilter"></el-input>
                        <el-button @click="findPage()" class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT btn-fx-bubble"
                                   @click="handleCreate()">新建</el-button>
                    </div>
                    <template v-if="dataList != null">
                        <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                            <el-table-column type="index" align="center" label="序号"></el-table-column>
                            <el-table-column prop="name" label="权限名"
                                             align="center"></el-table-column>
                            <el-table-column prop="keyword" label="keyword"
                                             align="center"></el-table-column>
                            <el-table-column prop="description" label="权限描述"
                                             align="center"></el-table-column>
                            <el-table-column label="操作" align="center">
                                <template slot-scope="scope">
                                    <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                                    <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                                </template>
                            </el-table-column>
                        </el-table>

                    </template>
                    <template v-else>
                        <div align="center">
                            <svg class="fx-wait-icon-red-circle-svg-dash-svg" viewBox="25 25 50 50">
                                <circle class="fx-wait-icon-red-circle-svg-dash-circle" cx="50" cy="50" r="20"></circle>
                            </svg>
                        </div>
                    </template>
                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>
                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增权限"
                                   :visible.sync="dialogFormVisible">
                            <template>
                                <el-tabs v-model="activeName" type="card">
                                    <el-tab-pane label="权限基本信息" name="first">
                                        <el-form label-position="right" :model="formData" label-width="100px" ref="dataAddForm" :rules="rules">
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="权限名"
                                                                  prop="name">
                                                        <el-input v-model="formData.name"/>
                                                    </el-form-item>
                                                </el-col>

                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="keyword"
                                                                  prop="keyword">
                                                        <el-input
                                                                v-model="formData.keyword" placeholder="如:SETMEAL_ADD"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item
                                                            label="权限描述">
                                                        <el-input v-model="formData.description" type="textarea"></el-input>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                        </el-form>
                                    </el-tab-pane>
                                </el-tabs>
                            </template>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="handleAdd()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                    <!-- 编辑标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="编辑权限信息"
                                   :visible.sync="dialogFormVisible4Edit">
                            <template v-if="formData_isload == true">
                              <div align="center">
                                <svg class="fx-wait-icon-red-circle-svg-dash-svg" viewBox="25 25 50 50">
                                  <circle class="fx-wait-icon-red-circle-svg-dash-circle" cx="50" cy="50" r="20"></circle>
                                </svg>
                              </div>
                            </template>
                            <template v-else>
                                <el-tabs v-model="activeName" type="card">
                                    <el-tab-pane label="权限基本信息" name="first">
                                        <el-form label-position="right" :model="formData" label-width="100px" ref="dataEditForm" :rules="rules">
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="权限名" prop="name">
                                                        <el-input v-model="formData.name"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="keyword" prop="keyword">
                                                        <el-input v-model="formData.keyword"/>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                            <el-row>
                                                <el-col :span="24">
                                                    <el-form-item label="权限描述">
                                                        <el-input v-model="formData.description" type="textarea"></el-input>
                                                    </el-form-item>
                                                </el-col>
                                            </el-row>
                                        </el-form>
                                    </el-tab-pane>
                                </el-tabs>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                                <el-button type="primary" @click="handleEdit()">确定</el-button>
                            </div>
                            </template>
                        </el-dialog>
                    </div>
                </div>
            </div>
        </div>
    </body>

    <script>
        var vue = new Vue({
            el: '#app',
            data:{
                activeName:'first',//添加/编辑窗口Tab标签名称
                pagination: {//分页相关属性
                    currentPage: 1,
                    pageSize:7,
                    total:0,
                    queryString:null,
                },
                dataList: null,//列表数据
                formData: {},//表单数据
                formData_isload: false,
                tableData:[],//新增和编辑表单中对应的检查项列表数据
                dialogFormVisible: false,//控制添加窗口显示/隐藏
                dialogFormVisible4Edit:false,//控制编辑窗口显示/隐藏
                rules: {//校验规则
                    name: [{ required: true, message: '用户名为必填项', trigger:
                            'blur' }],
                    keyword: [{ required: true, message: '密码为必填项', trigger:
                            'blur' }]
                    },
            },
            created() {
                this.findPage();
            },
            methods: {
                //编辑
                handleEdit() {
                  // 数据校验
                  this.$refs['dataEditForm'].validate((valid)=>{
                    if(valid){
                      //发送ajax请求，提交模型数据
                      axios.post("/permission/edit.do",this.formData).
                      then((response)=> {
                          this.$message({
                            message: response.data.message,
                            type: response.data.flag ? 'success' : 'error'
                          });
                      }).catch((err)=>{
                          this.showMessage(err);
                        console.log(err);
                      }).finally(()=> {
                        //隐藏编辑窗口
                        this.dialogFormVisible4Edit = false;
                        this.findPage();
                      });
                    }else{
                      return false;
                    }
                  })
                },
                //添加
                handleAdd () {
                  //发送ajax请求将模型数据提交到后台处理
                  this.$refs['dataAddForm'].validate((valid)=>{
                    if(valid){
                        axios.post(
                          		"/permission/add.do",this.formData )
                        .then((response)=> {
                          //新增成功，弹出成功提示
                          this.$message({
                            message: response.data.message,
                            type: response.data.flag ? 'success' : 'error'
                          });
                      }).catch((err)=>{
                          this.showMessage(err);
                        console.log(err);
                      }).finally(()=> {
                        //关闭新增窗口
                        this.dialogFormVisible = false;
                        this.findPage();
                      });
                    }else{
                      return false;
                    }
                  });
                },
                //分页查询
                findPage() {
                  //分⻚参数
                  this.dataList = null;
                  var param = {
                      currentPage:this.pagination.currentPage, //⻚码
                      pageSize:this.pagination.pageSize, //每⻚显示的记录数
                      queryString:this.pagination.queryString //查询条件
                  };
                  //请求后台
                  axios.post("/permission/findPage.do",param).then((response)=> {
                      //为模型数据赋值，基于VUE的双向绑定展示到⻚面
                      this.dataList = response.data.rows;
                      this.pagination.total = response.data.total;
                      this.pagination.currentPage = response.data.currentPage;
                  }).catch((err)=>{
                      this.$message.error(err);
                  });
                },
                // 重置表单
                resetForm() {
                  this.formData = {};
                },
                // 弹出添加窗口
                handleCreate() {
                  this.resetForm();
                  this.dialogFormVisible = true;
                  //默认切换到第一个标签页（基本信息）
                  this.activeName='first';
                },
                // 弹出编辑窗口
                handleUpdate(row) {
                    this.resetForm();
                  this.formData_isload = true;
                  //弹出编辑窗口
                  this.dialogFormVisible4Edit = true;
                  //默认选中第一个标签页
                  this.activeName='first';
                  //发送ajax请求根据id查询检查组信息，用于基本信息回显
                  axios.get("/permission/findById.do?id=" + row.id).then((res)=>{
                    if(res.data.flag){
                      //为模型数据赋值，通过VUE数据双向绑定进行信息的回显
                      this.formData = res.data.data;
                      this.formData_isload = false;
                    }else{
                      this.$message.error("获取数据失败，请刷新当前页面");
                    }
                  }).catch((err)=>{
                      this.showMessage(err);
                    console.log(err);
                  });
                },
                //切换页码
                handleCurrentChange(currentPage) {
                  this.pagination.currentPage = currentPage;
                  this.findPage();
                },
                // 删除
                handleDelete(row) {
                  var id = row.id;
                  // 1.弹出确认窗口
                  this.$confirm('此操作将永久删除与之相关的数据,是否继续?','提示',{
                    confirmButtonText: '确认删除',
                    cancelButtonText: '取消',
                    type: 'warning'
                  }).then(()=>{
                    axios.get("/permission/delPermissionById.do?id="+id).then((res)=>{
                            this.$message({
                                type: res.data.flag ? 'success' : 'error',
                                message: res.data.message
                            });
                    }).catch((err)=>{
                        this.showMessage(err);
                        console.log(err);
                    }).finally(() => {
                        //4. 查询
                        this.findPage();
                    });
                  }).catch(() => {
                    // 取消删除操作
                    this.$message({
                      type: 'info',
                      message: '已取消删除'
                    })
                  });
                },
                showMessage(err){
                    if(err == 'Error: Request failed with status code 403'){
                        this.$message({
                            type: 'warning',
                            message: '权限不足'
                        });
                    }else{
                        this.$message({
                            type: 'warning',
                            message: "unkown error =>" + err
                        });
                    }
                }
            }
        })
    </script>
</html>
